···151 put_task_stack(tsk);
152 return c.len;
153}
0154155/**
156 * stack_trace_save_regs - Save a stack trace based on pt_regs into a storage array
···301 save_stack_trace_tsk(task, &trace);
302 return trace.nr_entries;
303}
0304305/**
306 * stack_trace_save_regs - Save a stack trace based on pt_regs into a storage array
···151 put_task_stack(tsk);
152 return c.len;
153}
154+EXPORT_SYMBOL_GPL(stack_trace_save_tsk);
155156/**
157 * stack_trace_save_regs - Save a stack trace based on pt_regs into a storage array
···302 save_stack_trace_tsk(task, &trace);
303 return trace.nr_entries;
304}
305+EXPORT_SYMBOL_GPL(stack_trace_save_tsk);
306307/**
308 * stack_trace_save_regs - Save a stack trace based on pt_regs into a storage array